SAE A 492 S21600
Chemical composition(mass fraction)(wt.%)
| Elements | Min.（≥） | Max.（≤） | Similar | Remarks |
|---|---|---|---|---|
| C | 0.08 | |||
| Mn | 7.50 | 9.00 | ||
| Si | 1.00 | |||
| P | 0.045 | |||
| S | 0.03 | |||
| Cr | 17.50 | 22.00 | ||
| Ni | 5.00 | 7.00 | ||
| Mo | 2.00 | 3.00 | ||
| N | 0.25 | 0.50 |
© 2025 Copyright Non Magnetic Steel E-mail: sales@longhaisteel.com
